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Features
This product is applied to high voltage power line service.And have features of good gydrophobicity,anti-ageing,antileakage trace and electric erode proof,tensile strength and bending strength,strong mechanical strength,withgood performance in shock resistance good quakeproof & brittle-breakproof,light,weight,easy to installation,and the installation outline of top and base are the same size with porcelain pin type,they can exchange to use each other.
Specifications
|
Type
|
Rated voltage(kV) | Rated mechanical load(KN) |
Structural height (mm) |
Insulation distance (mm) |
Minimum Nominal Creepage distance (mm) |
Lightning impulse withstand voltage peak (kV) |
Frequency withstand voltage RMS (kV) |
| FZSW4-10/4 | 10 | 4 | 215±10 | 140 | 311 | 75 | 42 |
| FZSW4-20/6 | 20 | 6 | 400±10 | 320 | 750 | 150 | 65 |
| FZSW4-35/6 | 35 | 6 | 450±10 | 378 | 926 | 185 | 95 |
| FZSW4-35/8 | 35 | 8 | 450±10 | 380 | 966 | 185 | 95 |
| FZSW4-66/6 | 66 | 6 | 760±10 | 634 | 1890 | 410 | 185 |
| FZSW4-66/8 | 66 | 8 | 760±10 | 630 | 2020 | 410 | 185 |
| FZSW4-110/8 | 110 | 8 | 1220±15 | 1070 | 3535 | 550 | 230 |
| FZSW4-110/10 | 110 | 10 | 1140±15 | 1030 | 3900 | 550 | 230 |
| FZSW4-220/8 | 220 | 8 | 2260±20 | 2200 | 7800 | 1050 | 395 |
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